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Hello all, I am simply trying to solve Laplaces equation inside a Ball[] but I receive a strange error message talking about the PDE coefficient not evaluating to a numeric matrix of dimension of {3,3,3} at the origin. Any help would be...
Thanks! The answer on that page does not fully make sense to me but it will be enough to figure out how to move forwards!
Hi all, I am trying to find a numerical solution to Laplaces equation in spherical coordinates. My geometry is an interesting one which is a ball with a cone removed out of the center of it. I want the outside surface of the ball to be at one...
Hi all, I am trying to learn the new FEM package in Mathematica and am having trouble implementing the Boundary Conditions. My example problem is just a cube with one face in the z direction being at T=100 and the other z direction face at T=0...